917 mower belts
Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Garden Tractors
Forum Description: A great place to discuss the Simplicity and Allis Chalmers Garden Models
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=138143
Printed Date: 12 Nov 2024 at 12:26pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: 917 mower belts
Posted By: AC720Man
Subject: 917 mower belts
Date Posted: 06 May 2017 at 5:19pm
Great mower but the Gates pto belts and deck belts just don't last. Even bought the green ones which are not suppose to stretch. Pto belt maybe 2 a summer, deck belt every other year. Bought belts at TSC, kevlar Husky belts 2 years ago and they are doing great. Plus they are less expensive. Pto belt was $17.99 vs $28.00. Very happy and thought I would share the info. I mow about an acre each week.
-------------
1968 B-208, 1976 720 (2 of them)Danco brush hog, single bottom plow,52" snow thrower, belly mower,rear tine tiller, rear blade, front blade, 57"sickle bar,1983 917 hydro, 1968 7hp sno-bee, 1968 190XTD
|
Replies:
Posted By: Toscani NE SD
Date Posted: 11 May 2017 at 9:09pm
|
why not get original simplicity, and never have to replace it, I do not believe in non oe belts, and I don't have to replace them either.
|
Posted By: AC720Man
Date Posted: 12 May 2017 at 8:55pm
OE belts are good too, But they give out as well. Dealers make you over pay. Just don't want to pay 3 times the price when I feel I have found a good solution so far.
-------------
1968 B-208, 1976 720 (2 of them)Danco brush hog, single bottom plow,52" snow thrower, belly mower,rear tine tiller, rear blade, front blade, 57"sickle bar,1983 917 hydro, 1968 7hp sno-bee, 1968 190XTD
|
Posted By: fynney1
Date Posted: 17 May 2017 at 9:22am
|
My PTO (to deck) belt keeps jumping off a. under heavy load, or b. if the PTO is disengaged too rapidly.
Do I have a tension problem? Is there a guide out of adjustment? And, since it jumps to the inside, it gets significantly wedged under the horizontal flange (on top) and above the "U" assembly below. Getting it out is tough; I ended up cutting it off the last time, and starting over with a new belt. Applied Wisdom and experience are most welcome!
|
Posted By: AC720Man
Date Posted: 24 May 2017 at 8:06pm
The adjustment for the pto belt is on the tensioner of the idler pulley handle that you access from the rear of the tractor. Tighten the nut to put more tension on the spring. I believe the book says a half inch deflection is correct. If its too loose i would say that's your problem. The belt runs normally against the inside edge of the pulley on mine. I have no issues with it jumping off. I always engage and disengage it fairly slowly to avoid any belt damage.
-------------
1968 B-208, 1976 720 (2 of them)Danco brush hog, single bottom plow,52" snow thrower, belly mower,rear tine tiller, rear blade, front blade, 57"sickle bar,1983 917 hydro, 1968 7hp sno-bee, 1968 190XTD
|
|